FR2744689B1 - INSTALLATION FOR THE REDUCTION OF GENUINE AERODYNAMIC NOISE IN THE INTERIOR OF FAST VEHICLES - Google Patents

INSTALLATION FOR THE REDUCTION OF GENUINE AERODYNAMIC NOISE IN THE INTERIOR OF FAST VEHICLES

Info

Publication number
FR2744689B1
FR2744689B1 FR9601561A FR9601561A FR2744689B1 FR 2744689 B1 FR2744689 B1 FR 2744689B1 FR 9601561 A FR9601561 A FR 9601561A FR 9601561 A FR9601561 A FR 9601561A FR 2744689 B1 FR2744689 B1 FR 2744689B1
Authority
FR
France
Prior art keywords
genuine
installation
interior
reduction
aerodynamic noise
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR9601561A
Other languages
French (fr)
Other versions
FR2744689A1 (en
Inventor
Gerard Fournier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Office National dEtudes et de Recherches Aerospatiales ONERA
Original Assignee
Office National dEtudes et de Recherches Aerospatiales ONERA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Office National dEtudes et de Recherches Aerospatiales ONERA filed Critical Office National dEtudes et de Recherches Aerospatiales ONERA
Priority to FR9601561A priority Critical patent/FR2744689B1/en
Publication of FR2744689A1 publication Critical patent/FR2744689A1/en
Application granted granted Critical
Publication of FR2744689B1 publication Critical patent/FR2744689B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D35/00—Vehicle bodies characterised by streamlining

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)
FR9601561A 1996-02-08 1996-02-08 INSTALLATION FOR THE REDUCTION OF GENUINE AERODYNAMIC NOISE IN THE INTERIOR OF FAST VEHICLES Expired - Fee Related FR2744689B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9601561A FR2744689B1 (en) 1996-02-08 1996-02-08 INSTALLATION FOR THE REDUCTION OF GENUINE AERODYNAMIC NOISE IN THE INTERIOR OF FAST VEHICLES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9601561A FR2744689B1 (en) 1996-02-08 1996-02-08 INSTALLATION FOR THE REDUCTION OF GENUINE AERODYNAMIC NOISE IN THE INTERIOR OF FAST VEHICLES

Publications (2)

Publication Number Publication Date
FR2744689A1 FR2744689A1 (en) 1997-08-14
FR2744689B1 true FR2744689B1 (en) 1998-04-10

Family

ID=9488989

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9601561A Expired - Fee Related FR2744689B1 (en) 1996-02-08 1996-02-08 INSTALLATION FOR THE REDUCTION OF GENUINE AERODYNAMIC NOISE IN THE INTERIOR OF FAST VEHICLES

Country Status (1)

Country Link
FR (1) FR2744689B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2876975B1 (en) * 2004-10-25 2007-01-19 Renault Sas METHOD AND APPARATUS FOR MONITORING WAFER TOURBILLONARY STRUCTURES APPEARING IN THE WALLS OF MOTOR VEHICLES

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR586613A (en) * 1923-10-12 1925-03-31 Inst Voor Aero En Hydro Dynami Arrangement for constructions which are mobile with respect to a medium
DE766477C (en) * 1942-06-26 1953-03-02 Freiherr Re Koenig-Fachsenfeld Device to reduce the turning momentum of air force caused by crosswinds and the flow around the vehicle rear that form the edge vortices as well as for ventilation on flow-favorable vehicles
US3319593A (en) * 1962-12-24 1967-05-16 Papst Hermann Boundary layer control
US3437371A (en) * 1966-08-15 1969-04-08 Daniel G Gallie Vehicle air stream antiturbulence mechanism
US4200327A (en) * 1978-08-04 1980-04-29 General Motors Corporation Air-deflecting arrangement
JPS5826683A (en) * 1981-08-06 1983-02-17 Honda Motor Co Ltd Automobile body
IT1233908B (en) * 1989-09-28 1992-04-21 Fiat Auto Spa SYSTEM FOR THE REDUCTION OF THE AERODYNAMIC STRENGTH OF WAKE FOR HIGH PERFORMANCE CARS
GB9121455D0 (en) * 1991-10-10 1991-11-27 Rolls Royce Plc Control of boundary layer flow

Also Published As

Publication number Publication date
FR2744689A1 (en) 1997-08-14

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20091030